The Genuine Xerox 013R00636 Drum Cartridge is a high-quality black drum cartridge specifically designed for Xerox printers. It is compatible with various Xerox printer models such as WorkCentre 7132, 7232, 7242, and 2242. This drum cartridge is manufactured in China and has dimensions of 23.400 inches in length, 7.600 inches in height, and 7.600 inches in width. It is a reliable and efficient replacement for your printer drum cartridge, ensuring professional-quality printing results.